211541616

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10273}}^1$

素因数の和:10311

約数の個数: 120

約数和(自身を含む): 695590896

約数和(自身を除く): 484049280

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10273, 10296, 20546, 20592, 30819, 41092, 61638, 82184, 92457, 113003, 123276, 133549, 164368, 184914, 226006, 246552, 267098, 339009, 369828, 400647, 452012, 493104, 534196, 678018, 739656, 801294, 904024, 1017027, 1068392, 1201941, 1356036, 1469039, 1479312, 1602588, 1808048, 2034054, 2136784, 2403882, 2712072, 2938078, 3205176, 4068108, 4407117, 4807764, 5424144, 5876156, 6410352, 8136216, 8814234, 9615528, 11752312, 13221351, 16272432, 17628468, 19231056, 23504624, 26442702, 35256936, 52885404, 70513872, 105770808, 211541616]

約数ペア:

[(1, 211541616), (2, 105770808), (3, 70513872), (4, 52885404), (6, 35256936), (8, 26442702), (9, 23504624), (11, 19231056), (12, 17628468), (13, 16272432), (16, 13221351), (18, 11752312), (22, 9615528), (24, 8814234), (26, 8136216), (33, 6410352), (36, 5876156), (39, 5424144), (44, 4807764), (48, 4407117), (52, 4068108), (66, 3205176), (72, 2938078), (78, 2712072), (88, 2403882), (99, 2136784), (104, 2034054), (117, 1808048), (132, 1602588), (143, 1479312), (144, 1469039), (156, 1356036), (176, 1201941), (198, 1068392), (208, 1017027), (234, 904024), (264, 801294), (286, 739656), (312, 678018), (396, 534196), (429, 493104), (468, 452012), (528, 400647), (572, 369828), (624, 339009), (792, 267098), (858, 246552), (936, 226006), (1144, 184914), (1287, 164368), (1584, 133549), (1716, 123276), (1872, 113003), (2288, 92457), (2574, 82184), (3432, 61638), (5148, 41092), (6864, 30819), (10273, 20592), (10296, 20546)]